<!DOCTYPE html>
<html lang="zh-CN">
  <head>
    <meta charset="UTF-8" />
    <meta
      http-equiv="X-UA-Compatible"
      content="IE=edge" />
    <meta
      name="viewport"
      content="width=device-width,initial-scale=1.0" />
    <title>技术方案合集</title>
    
    <meta
      name="keywords"
      content="demo,js,css" />
  </head>

  <body></body>
</html>
